Marco Borges, who has trained Beyonce since 2007, said her mostly vegan diet is responsible for her smoking-hot body. Similarly, Jennifer Lopez has credited Marco’s 22-day vegan diet for her 10-pound weight loss and age-defying beauty.

According to Borges, CEO of 22 Day Nutrition protein bars, following a vegan diet will promote effortless weight loss and dramatically improve your health.

“With most diets, you see weight loss and then as soon as the program ends the weight slowly starts to add back up again,” said Borges. “With ‘The 22-Day Revolution, you’ll experience weight loss, improved sleep, clear skin, increased energy, improved sex drive and more.”